21
Additional Information
Sony KV-BT212N50 Group I11 (
GB
)_2-059-997-11 (1)
Snowy picture
Noisy sound
Distorted picture
Noisy sound
No picture
No sound
Good picture
No sound
Possible cause
Symptom
Solutions
x
Troubleshooting
If you find any problem while viewing your TV, please check the following
guide. If any problem persists, contact your Sony dealer.
Page
20
–
16
–
–
20
8, 9
8
9
9
• Check the antenna cable and connection
on the TV, VCR and at the wall.
• Check the antenna setup.
Contact a Sony dealer for advice.
• Preset the channel again.
• Try using a booster.
• Turn off or disconnect the booster if it is in
use.
• Check the power cord, antenna and VCR
connections.
• Press
POWER
.
• Press
!
(main power) on the TV to turn
off the TV for about five seconds, then
turn it on again.
• Press VOL + to increase the volume level.
• Press MUTING to cancel the muting.
• The connection is loose
or the cable is
damaged.
• The antenna setup is
inappropriate.
• Channel presetting is
inappropriate or
incomplete.
• Signal transmission is
low.
• Broadcast signals are
too strong.
• The power cord,
antenna or VCR is not
connected.
• The TV is not turned
on.
• The volume level is too
low.
• The sound is muted.
Troubleshooting guide
continue